The United States and Canada share a long, largely unpoliced border. One possible reason for this is shared cultural and economic ties. This is an example of

India's Marxist guerrillas are called __________. They are intent on overthrowing the government

a. the FARC b. Zapatistas c. Kshatriya d. Naxalites

What type of maps shows the locations of resources and trade routes?

a. political maps b. economic maps c. physical maps d. ethnic maps